-
Insulin in pregnancy
First trimester-decrease; second and third-increase; labor and postpartum decrease
-
Risk of DM for pregnancy
PTL, tissue injury or hemorrhage, preeclampsia, infections, ketoacidosis, polyhyadramnios, hyperglycemia and hypoglycemia
-
Risk of DM on fetus/neonate
fetus death (IUFD), congenital malformations, fetal macrosomnia, birthinjuries, neonatal hypoglycemia
-
Insulin acts as a
growth hormone causing the fetus to produce excess glycogen, protein and adipose tissue and leading to increased fetal size
-
Cardiac decompensation
heart cannot maintain sufficient cardiac output. Increased SOB, abnormal breath sounds, fatigue, faint, edema
-
Care of the pregnant woman with cardiac disease
anticoagulants, antidysrhythmics, antiinfectives, drugs for HF, pain meds to reduce cardiac workload and reduce risk of tachy; avoid abrupt positional changes, vaginal birth, O2
-
How to position mother with heart issues?
Side with head and shoulders elevated
-
Anemia and complications of
reduces bloods oxygen carrying capacity, increases the hearts workload and can lead to CHF; reduces the womans abilify to tolerate blood loss during birth and increases risk of complications such as infection
-
Treatment of anemia
good prenatal care, folic acid supplementation, frequent labs, check for infections, fetal surveillance to detect growth, transfusion may be necessary
-
Meds and epilepsy
should only take one anticonvulsant med at lowest dose that is effective; meds can cause neural tube defects
-
Nursing care for epilepsy
consult with neuro pre pregnancy, reduce adverse effects of anticonvulsants in fetus, prevent generalized seizures (dark, cool room; side rails up), assist with fetal monitoring
-
Treatment of cholecystitis in pregnancy
usually postponed until after delivery
-
When is surgery done for cholecystitis
if woman has obstructive jaundice, gallstone pancreatitis or suspected peritonitis
-
Marijuanas effect on fetus
tremors, exaggerated moro reflex, IUGR
-
Cocaines effect on fetus
placental abruption, PTL, precipitous birth, tremulousness, irritability, poor feeing, hyperactivity to environmental stimuli
-
Meths effect on fetus
PTL, LBW, abnormal sleep, agitation, IUGR, small head, hemorrhage, < nutrient supply, agitation, diaphoresis
-
Opiates (heroin) effect on fetus
IUGR, PROM, infection, breech, PTL, hypoxia in utero, SAB, stillbirth, meconium aspiration, increased risk for SIDS
-
Smoking during pregnancy
decrease placental perfusion and low birth weight
-
Alcohol abuse during pregnancy
leading cause of mental retardation and birth defects
-
Marijuana during pregnancy
neonates size
-
Signs of HELLP
hemolysis, elevated liver enzymes, low platelets
-
Betamethasone
given to baby to help improve lungs
-
What is HELLP
sudden increase in intraabdominal pressure including a seizure could lead to rupture of a subcapsular hematoma resulting in internal bleeding and hypovolemic shock
-
-
Cervical ripening
if gestation is >34 weeks
-
Steroids to stimulate fetal lung maturation
if gestation is less than 34 weeks
-
Do not palpate
ABD in HELLP
-
Nursing care and HELLP
monitor BP, assess wt, I/O, labs, JVD, cap refill, peripheral pulses, CHF, temp
-
Signs and symptoms of HELLP
hyperactive DTRs, headache, altered LOC, edema, visual changes bleeding
-
What does DIC do
causes widespread external or internal bleeding and clotting
|
|